Special Reminder
The reappointment of the accounting firm complies with the regulations set forth in the "Management Measures for the Selection of Accounting Firms by State-owned Enterprises and Listed Companies" issued by the Ministry of Finance, the State-owned Assets Supervision and Administration Commission, and the China Securities Regulatory Commission.
Shantou Ultrasonic Instrument Research Institute Co., Ltd. (hereinafter referred to as "the Company") held the 12th meeting of the second board of directors on April 27, 2026, where it reviewed and approved the proposal on the appointment of the auditing institution for the year 2026, agreeing to reappoint Huaxing Accounting Firm (Special General Partnership) (hereinafter referred to as "Huaxing Firm") as the Company's auditing institution for the year 2026. This proposal is subject to approval at the 2025 annual general meeting of shareholders. The specific content of the announcement is as follows: